package com.kobe.game_40;

import java.util.HashMap;
import java.util.LinkedHashMap;

public class Game29_2 {
    public static void main(String[] args) {
        HashMap<Double, Double> map = new LinkedHashMap<Double, Double>();
        double tempValue;
        for (int i = 2; i <= 100; i++) {
            for (int j = 2; j <= 100; j++) {
                tempValue = Math.pow(i, j);
                map.put(tempValue, tempValue);
            }
        }
        System.out.println(map.keySet().size());
    }
}
